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Docker might be eating your batteries?

69 pointsby bibyteabout 6 years ago

6 comments

tonyjstarkabout 6 years ago
Might? I catch the Docker deamon regularly to eat through a full core while no container is actually up. Also every now and then I have to manually delete all the dangling docker images because the filesystem runs out of nodes because Docker doesn&#x27;t clean up after itself (although this could be on purpose, I don&#x27;t know, or I&#x27;m doing something wrong...)<p>EDIT: I guess this has nothing to do with docker0, but still, docker is feasting on my battery every now and then.
limaabout 6 years ago
docker0 is just a regular Linux bridge and there&#x27;s absolutely nothing special about it.<p>I&#x27;ve always assumed that powertop was mis-reporting power usage for those decidedly non-physical interfaces.<p>Therefore, the author&#x27;s reported decrease in power usage surprises me. Can anyone reproduce&#x2F;explain this?
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kristianpabout 6 years ago
Is it anything to do with this issue, where Docker is waking the cpu from sleep too often?<p><a href="https:&#x2F;&#x2F;github.com&#x2F;docker&#x2F;for-linux&#x2F;issues&#x2F;382" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;docker&#x2F;for-linux&#x2F;issues&#x2F;382</a>
batbombabout 6 years ago
etcd by way of minikube eats your batteries for sure
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bobbydreamerabout 6 years ago
Serverless is not go green(environmentally). Saves only green in your pocket.
kowdermeisterabout 6 years ago
Hmmm, so running an operating system on your operating system consumes 20% more resources. Who would have guessed? :)
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